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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-16 23:28:28 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-16 23:28:28 (GMT) |
commit | f76d94def5605fbec1de61218e91fe1002fd322f (patch) | |
tree | 8181de42c62a8a30453bc6c70326a4ff278af726 /fs/jfs | |
parent | 3aa20508a6fe386c2a893027ef4c4ef78ee4eac2 (diff) | |
parent | 26456955719b79cc4a011b18221aa68f599f6b6c (diff) | |
download | linux-f76d94def5605fbec1de61218e91fe1002fd322f.tar.xz |
Merge tag 'jfs-4.2' of git://github.com/kleikamp/linux-shaggy
Pull jfs fixes from David Kleikamp:
"A couple trivial fixes and an error path fix"
* tag 'jfs-4.2' of git://github.com/kleikamp/linux-shaggy:
jfs: clean up jfs_rename and fix out of order unlock
jfs: fix indentation on if statement
jfs: removed a prohibited space after opening parenthesis
Diffstat (limited to 'fs/jfs')
-rw-r--r-- | fs/jfs/file.c | 2 | ||||
-rw-r--r-- | fs/jfs/inode.c | 4 | ||||
-rw-r--r-- | fs/jfs/namei.c | 27 |
3 files changed, 16 insertions, 17 deletions
diff --git a/fs/jfs/file.c b/fs/jfs/file.c index e98d39d..b9dc23c 100644 --- a/fs/jfs/file.c +++ b/fs/jfs/file.c @@ -76,7 +76,7 @@ static int jfs_open(struct inode *inode, struct file *file) if (ji->active_ag == -1) { struct jfs_sb_info *jfs_sb = JFS_SBI(inode->i_sb); ji->active_ag = BLKTOAG(addressPXD(&ji->ixpxd), jfs_sb); - atomic_inc( &jfs_sb->bmap->db_active[ji->active_ag]); + atomic_inc(&jfs_sb->bmap->db_active[ji->active_ag]); } spin_unlock_irq(&ji->ag_lock); } diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c index 6f1cb2b..41aa3ca 100644 --- a/fs/jfs/inode.c +++ b/fs/jfs/inode.c @@ -134,11 +134,11 @@ int jfs_write_inode(struct inode *inode, struct writeback_control *wbc) * It has been committed since the last change, but was still * on the dirty inode list. */ - if (!test_cflag(COMMIT_Dirty, inode)) { + if (!test_cflag(COMMIT_Dirty, inode)) { /* Make sure committed changes hit the disk */ jfs_flush_journal(JFS_SBI(inode->i_sb)->log, wait); return 0; - } + } if (jfs_commit_inode(inode, wait)) { jfs_err("jfs_write_inode: jfs_commit_inode failed!"); diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index e33be92..a5ac97b 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -1160,7 +1160,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry, rc = dtModify(tid, new_dir, &new_dname, &ino, old_ip->i_ino, JFS_RENAME); if (rc) - goto out4; + goto out_tx; drop_nlink(new_ip); if (S_ISDIR(new_ip->i_mode)) { drop_nlink(new_ip); @@ -1185,7 +1185,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry, if ((new_size = commitZeroLink(tid, new_ip)) < 0) { txAbort(tid, 1); /* Marks FS Dirty */ rc = new_size; - goto out4; + goto out_tx; } tblk = tid_to_tblock(tid); tblk->xflag |= COMMIT_DELETE; @@ -1203,7 +1203,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry, if (rc) { jfs_err("jfs_rename didn't expect dtSearch to fail " "w/rc = %d", rc); - goto out4; + goto out_tx; } ino = old_ip->i_ino; @@ -1211,7 +1211,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry, if (rc) { if (rc == -EIO) jfs_err("jfs_rename: dtInsert returned -EIO"); - goto out4; + goto out_tx; } if (S_ISDIR(old_ip->i_mode)) inc_nlink(new_dir); @@ -1226,7 +1226,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry, jfs_err("jfs_rename did not expect dtDelete to return rc = %d", rc); txAbort(tid, 1); /* Marks Filesystem dirty */ - goto out4; + goto out_tx; } if (S_ISDIR(old_ip->i_mode)) { drop_nlink(old_dir); @@ -1285,7 +1285,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry, rc = txCommit(tid, ipcount, iplist, commit_flag); - out4: + out_tx: txEnd(tid); if (new_ip) mutex_unlock(&JFS_IP(new_ip)->commit_mutex); @@ -1308,13 +1308,6 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry, } if (new_ip && (new_ip->i_nlink == 0)) set_cflag(COMMIT_Nolink, new_ip); - out3: - free_UCSname(&new_dname); - out2: - free_UCSname(&old_dname); - out1: - if (new_ip && !S_ISDIR(new_ip->i_mode)) - IWRITE_UNLOCK(new_ip); /* * Truncating the directory index table is not guaranteed. It * may need to be done iteratively @@ -1325,7 +1318,13 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry, clear_cflag(COMMIT_Stale, old_dir); } - + if (new_ip && !S_ISDIR(new_ip->i_mode)) + IWRITE_UNLOCK(new_ip); + out3: + free_UCSname(&new_dname); + out2: + free_UCSname(&old_dname); + out1: jfs_info("jfs_rename: returning %d", rc); return rc; } |